Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Khakista (Diatomista)
Bacillariophyceae
Centrales (Class coscinodiscophyceae)
Biddulphiophycidae
Hemiaulaceae
Hemiaulus
Hemiaulus rectus (62007918)
Children (1 direct children, 1 direct and indirect children):
Hemiaulus rectus var. twista